- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 63/695 - Polyesters containing atoms other than carbon, hydrogen, and oxygen containing silicon
Patent holdings for IPC class C08G 63/695
Total number of patents in this class: 124
10-year publication summary
|
7
|
7
|
11
|
9
|
10
|
7
|
6
|
10
|
11
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jiangsu Hengli; Chemical Fibre Co., Ltd. | 116 |
10 |
| Dow Silicones Corporation | 2030 |
7 |
| SABIC Global Technologies B.V. | 4471 |
5 |
| Surfatech Corporation | 81 |
4 |
| The Procter & Gamble Company | 21972 |
3 |
| Board of Regents, The University of Texas System | 6036 |
3 |
| PPG Industries Ohio, Inc. | 3382 |
3 |
| BYK-Chemie GmbH | 452 |
3 |
| Valspar Sourcing, Inc. | 319 |
3 |
| Evonik Operations GmbH | 4229 |
3 |
| SHPP Global Technologies B.V. | 1095 |
3 |
| Dow Global Technologies LLC | 10742 |
2 |
| Sabic Innovative Plastics IP B.V. | 667 |
2 |
| Fuji Electric Co., Ltd. | 5359 |
2 |
| Akzo Nobel Coatings International B.V. | 2047 |
2 |
| Borchers GmbH | 35 |
2 |
| Duk San Neolux Co., Ltd. | 676 |
2 |
| Mitsubishi Gas Chemical Company, Inc. | 3564 |
2 |
| Pidilite Industries Limited | 36 |
2 |
| South China University of Technology | 1853 |
2 |
| Other owners | 59 |